{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_5fe76dcd01ac5fd6b4024cf821ce38a51606044e5fa5ee1527641f76d8a3db53","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777377702,"merkle_proof":"tpa_chain_h106949","root_at_anchor":"tpa_chain_h106949"}],"axiom_id":"axm_5fe76dcd01ac5fd6b4024cf821ce38a51606044e5fa5ee1527641f76d8a3db53","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777377702,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x569f0eae195fe0910c427139cb411344d2a7d433e4484118bec30518c523d4b6","commitment_y":"0xdd39757e83962d275fc14ad209e2e38ecff54226d0fc5c47f93e8a8e6f70e98","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x35e5040b23f00f812785925b2feae5301704c5bfe718981505de28c9cadad30f","commitment_y":"0x557e3b4faa28ed31c8497db467b4eb9c59f121b33a3376a2c0e25a1e333ad993","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9f96ad67f7c2d60257594c59485f0246c9739083f4c21bae557a086a7b8517b4","commitment_y":"0x4cbb6b1905084ab7bc269705bd64ca23a8069ca5a97fec77644764e088db9edd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9dade932703e01ec507ea0a304835e48c15e9d425cf318ce23028868ba23f42d","commitment_y":"0x1e85014dc70ed4bd4068bede3ae64a80ef94467731397a604343f45e2c57c183","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x311983f6d06455c6292e05afe0fde25fdadf67220e2e2a733366491624a777d6","commitment_y":"0xea7860a73a203b1a72ff861a5179d7ba4602eb67cbc1923afaafbc3d6f1eaadf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x734b8e46e066995ebcca230d33ddb4597f82e87b5c9539980cc55478c159259","commitment_y":"0xcb74870f5ea46ad3dc32bfd567b7d5403e8764f7d5f4a933b7d235b0addd77b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe4a2c2444fadf79b3f68beddf798ae33496fb6acb343f832310abd4b287ad38e","commitment_y":"0xa2fe0ee7d70d11f99fbcc7109b658b1e16b2efc52a29c49e15b0263ece6a1a45","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb27a5febc88b2b63c26bf680ef6ab2c2d0e0b03153ac09ad82010fafefa81920","commitment_y":"0xa1bc71fb934e9cb75639f4c748b22dd0d488425243f78b0c0bad4001ef22ef65","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5deb9e3d0633362c658e9f1dfbeb04ccc67d468d50be77ac512a43a80828ee1e","commitment_y":"0xf4f835217b2401bfe46fe476a0b9deec32c3ac386c0aa641786b7b319df52b16","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3fe26b03b30bc51ac37d84983bf3aaddce89f4cc198982d1f769ac0a01c4b0fc","commitment_y":"0x9799f2af6e89454235d4b86d3c768a9156a936cab70d81c223c23fd9662a1e53","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf098c0a05ee46a1e7503182b42f89179a6bd63d7613dad786ec266d6ffbdbdc2","commitment_y":"0x44b3aea706856c6fbcb936e11976f78b06cceae27bc510af19f546d15aadfeaa","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf33826c0ff7e0e83d8dab5327b0fd3d8deecf9f271c637247009d8bf0a1fecde","commitment_y":"0xb3ea04797410a172b1dbf36c967719f188a3d1236a444ec4a27e343c3ff0ffde","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xeac103e55d1dc8ddc96e29de4323c1eba195c54da06fdf533571a60a5ce15ed1","commitment_y":"0xc5b1cbee3e5e8a44f1d652a79b665b0c8922be8947e8242610fb403520e5532f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc942dd401502cceeace77a934013327ca1654859f82d61f17c58840c5fcc245c","commitment_y":"0xd3ec11dd20084c50ad6761d48537b3570623c0d9603602957bb9ee0e9d5d8a8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xceb5bf395874f95b25a318d6aa3c75c7b9bc6ef3679d16fac5980c7af8c71db9","commitment_y":"0xa79eb1a89cb79ebd0cb46247b0d171cfa35b1de93a2dc7b65553f9c378203a75","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xef90bacd0498a89231e5bbbd187146d906d2a747bdd32189351bb6d30c717c0f","commitment_y":"0xb8b24fcdf7d316a38ce5f46b1b7b6e7dfa9c7c0c632e020d3d7f9cea87fdee91","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x281745e18d59d2fbd801cef472c4101b4295e00c69b1012b5aead378e974b22a","commitment_y":"0x413a40ba1b6ed59fbee180e0cd4d4a12031584748af2ce4066dc29422c72abbc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1a8aa395571bdf6581f5820878ef0fabfc9e860fc9c1c8a8bb791c96cefbec26","commitment_y":"0x56d5a640cb354bd8e45de590cc6395dfc69f30ab1e23423fc01186a5bd3e100d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe2e92a7e7655294741e49a28aac733b445a6aea2463ab01dfa8ea135dea91294","commitment_y":"0x5534254f9bdc418c68f92762b624b62469fd0d28f8c2659334017685dacd7f53","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4354b7f4d63d167dd28c066b63680ed3d1659d97e2ce0991bda8ad651676d770","commitment_y":"0x98bf5b3cc100d5a32b37cd434bcf1e84d8b78f867160d1939785068b03779985","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-04-28T12:01:42Z","receipt_hash":"e2889a7edf30f2fca8c69e35f1743e9d767188e217c1803b196671412ec64b8b","tier":"OPEN","tpa_id":"TPA-b4e40ceac0fca279f2617221","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T12:01:42Z","notes":"TPA TPA-b4e40ceac0fca279f2617221 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b4e40ceac0fca279f2617221"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:970a103004e72ed5508ac11b64a24cb2fa96aba24ccc9f2ea45d5d8a8db8bc05af6ecd91883c0a552799bb09a76bd8f8c0b0b4b3e015f2fe0772476e1edaa404","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"IPEC-COMMUNITY/language_table_lerobot"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h106949\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a5c01f535114b63b8e98feb57c05a556569eac98a03a9bc1356a8fb8bb9ad07b","leaf_index":98901,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"4f8f6e146d322763c0748b19b1adec1c00188500627078803af0a547b4f087e1","side":"left"},{"sibling":"f8d2cbf77d48b584df4901c2d96e43dcefb855262bd34917dc809b4f0f07345c","side":"right"},{"sibling":"db94782b21aa71e27d0644e34fb6f28289b620d358e6575938a0915f27f67c94","side":"left"},{"sibling":"4d21a2103bf6393428deeab93ab9402a78c6e378810fd39809c9e551914aedb5","side":"right"},{"sibling":"64fd5930eeb5d57272930e5e22a4f3a3ae03a86082d3402ca5cccdb7929de32f","side":"left"},{"sibling":"fdcf11368f2a6e68e304e2620f0ecf1bfdda1e5592cc5b050f092d435bdf8c86","side":"right"},{"sibling":"6f29ec718c63314814ce447d012729ee816304eb750cca811466aa626594e00e","side":"left"},{"sibling":"a3291f9015e03cc2fb5c7bd7b9b195c28c5f5ddb1275b5bea5f244e51e03113e","side":"right"},{"sibling":"9504a551142657ad7646214adfe86bfec0a75fa9bf550ee07e63196ffe5c7585","side":"right"},{"sibling":"8e3cfcb9270fed659d08249fb980e88ae3a69c575ae2b9eb9af004bbe36f2105","side":"left"},{"sibling":"904e389629d86b16066a4c54d611264a0637a211ecd9b8bc22b0541afd4273b4","side":"right"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_5fe76dcd01ac5fd6b4024cf821ce38a51606044e5fa5ee1527641f76d8a3db53"}}